Package com.finconsgroup.itserr.marketplace.usercommunication.dm.repository

Interface ConversationParticipantRepository

All Superinterfaces:

org.springframework.data.repository.CrudRepository<ConversationParticipant,UUID>, org.springframework.data.jpa.repository.JpaRepository<ConversationParticipant,UUID>, org.springframework.data.repository.ListCrudRepository<ConversationParticipant,UUID>, org.springframework.data.repository.ListPagingAndSortingRepository<ConversationParticipant,UUID>, org.springframework.data.repository.PagingAndSortingRepository<ConversationParticipant,UUID>, org.springframework.data.repository.query.QueryByExampleExecutor<ConversationParticipant>, org.springframework.data.repository.Repository<ConversationParticipant,UUID>

@Repository
public interface ConversationParticipantRepository
extends org.springframework.data.jpa.repository.JpaRepository<ConversationParticipant,UUID>

Method Summary

Modifier and Type	Method	Description
long	countByConversationIdAndActiveIsTrue(UUID conversationId)	Count active participants in a conversation
boolean	existsByConversationIdAndUserIdAndActiveIsTrue(UUID conversationId, UUID userId)	Check if a user is a participant in a conversation
List<ConversationParticipant>	findByConversationIdAndActiveIsTrue(UUID conversationId)	Find all active participants in a conversation
Optional<ConversationParticipant>	findByConversationIdAndUserId(UUID conversationId, UUID userId)	Find a participant by conversation ID and user ID
List<ConversationParticipant>	findByUserIdAndActiveIsTrue(UUID userId)	Find all conversations for a user (active participation)
List<ConversationParticipant>	findConversationsWithUnreadMessages(UUID userId)	Find conversations where user has unread messages
boolean	hasAdminPrivileges(UUID conversationId, UUID userId)	Check if a user has admin privileges in a conversation
void	removeParticipant(UUID conversationId, UUID userId)	Remove participant from conversation (set inactive)
void	updateLastReadAt(UUID conversationId, UUID userId, Instant timestamp)	Update last read timestamp for a participant
void	updateNotificationSettings(UUID conversationId, UUID userId, boolean enabled)	Update participant notification settings
void	updateParticipantActiveStatus(UUID conversationId, UUID userId, boolean isActive)	Update participant active status
void	updateParticipantMuteStatus(UUID conversationId, UUID userId, boolean isMuted)	Update participant mute status
void	updateParticipantRole(UUID conversationId, UUID userId, ParticipantRole role)	Update participant role

Methods inherited from interface org.springframework.data.repository.CrudRepository

count, delete, deleteAll, deleteAll, deleteAllById, deleteById, existsById, findById, save

Methods inherited from interface org.springframework.data.jpa.repository.JpaRepository

deleteAllByIdInBatch, deleteAllInBatch, deleteAllInBatch, deleteInBatch, findAll, findAll, flush, getById, getOne, getReferenceById, saveAllAndFlush, saveAndFlush

Methods inherited from interface org.springframework.data.repository.ListCrudRepository

findAll, findAllById, saveAll

Methods inherited from interface org.springframework.data.repository.ListPagingAndSortingRepository

findAll

Methods inherited from interface org.springframework.data.repository.PagingAndSortingRepository

findAll

Methods inherited from interface org.springframework.data.repository.query.QueryByExampleExecutor

count, exists, findAll, findBy, findOne

Method Details

findByConversationIdAndUserId

Optional<ConversationParticipant> findByConversationIdAndUserId(UUID conversationId,
 UUID userId)

Find a participant by conversation ID and user ID

findByConversationIdAndActiveIsTrue

List<ConversationParticipant> findByConversationIdAndActiveIsTrue(UUID conversationId)

Find all active participants in a conversation

findByUserIdAndActiveIsTrue

List<ConversationParticipant> findByUserIdAndActiveIsTrue(UUID userId)

Find all conversations for a user (active participation)

existsByConversationIdAndUserIdAndActiveIsTrue

boolean existsByConversationIdAndUserIdAndActiveIsTrue(UUID conversationId,
 UUID userId)

Check if a user is a participant in a conversation

hasAdminPrivileges

@Query("SELECT CASE WHEN COUNT(cp) > 0 THEN true ELSE false END FROM ConversationParticipant cp WHERE cp.conversationId = :conversationId AND cp.userId = :userId AND cp.active = true AND (cp.role = \'OWNER\' OR cp.role = \'ADMIN\')")
boolean hasAdminPrivileges(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId)

Check if a user has admin privileges in a conversation

countByConversationIdAndActiveIsTrue

long countByConversationIdAndActiveIsTrue(UUID conversationId)

Count active participants in a conversation

updateParticipantRole

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.role = :role WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void updateParticipantRole(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId,
 @Param("role")
 ParticipantRole role)

Update participant role

updateParticipantActiveStatus

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.active = :isActive WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void updateParticipantActiveStatus(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId,
 @Param("isActive")
 boolean isActive)

Update participant active status

updateParticipantMuteStatus

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.muted = :isMuted WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void updateParticipantMuteStatus(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId,
 @Param("isMuted")
 boolean isMuted)

Update participant mute status

updateNotificationSettings

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.notificationEnabled = :enabled WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void updateNotificationSettings(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId,
 @Param("enabled")
 boolean enabled)

Update participant notification settings

updateLastReadAt

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.lastReadAt = :timestamp WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void updateLastReadAt(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId,
 @Param("timestamp")
 Instant timestamp)

Update last read timestamp for a participant

removeParticipant

@Modifying
@Query("UPDATE ConversationParticipant cp SET cp.active = false WHERE cp.conversationId = :conversationId AND cp.userId = :userId")
void removeParticipant(@Param("conversationId")
 UUID conversationId,
 @Param("userId")
 UUID userId)

Remove participant from conversation (set inactive)

findConversationsWithUnreadMessages

@Query("SELECT cp FROM ConversationParticipant cp WHERE cp.userId = :userId AND cp.active = true AND (cp.lastReadAt IS NULL OR cp.lastReadAt < (SELECT MAX(cm.createdAt) FROM ChatMessage cm WHERE cm.conversationId = cp.conversationId))")
List<ConversationParticipant> findConversationsWithUnreadMessages(@Param("userId")
 UUID userId)

Find conversations where user has unread messages